[Validator] Use constant instead of magic string

wkania · javiereguiluz · commit 9db655a618a1 · 2021-01-23T14:37:44.000+01:00
diff --git a/reference/constraints/CardScheme.rst b/reference/constraints/CardScheme.rst
@@ -101,7 +101,7 @@ on an object that will contain a credit card number.
             {
                 $metadata->addPropertyConstraint('cardNumber', new Assert\CardScheme([
                     'schemes' => [
-                        'VISA',
+                        Assert\CardScheme::VISA,
                     ],
                     'message' => 'Your credit card number is invalid.',
                 ]));
diff --git a/reference/constraints/Isbn.rst b/reference/constraints/Isbn.rst
@@ -100,7 +100,7 @@ on an object that will contain an ISBN.
             public static function loadValidatorMetadata(ClassMetadata $metadata)
             {
                 $metadata->addPropertyConstraint('isbn', new Assert\Isbn([
-                    'type' => 'isbn10',
+                    'type' => Assert\Isbn::ISBN_10,
                     'message' => 'This value is not valid.',
                 ]));
             }

Original file line number	Diff line number	Diff line change
`@@ -101,7 +101,7 @@ on an object that will contain a credit card number.`
`101`	`101`	`{`
`102`	`102`	`$metadata->addPropertyConstraint('cardNumber', new Assert\CardScheme([`
`103`	`103`	`'schemes' => [`
`104`		`- 'VISA',`
	`104`	`+ Assert\CardScheme::VISA,`
`105`	`105`	`],`
`106`	`106`	`'message' => 'Your credit card number is invalid.',`
`107`	`107`	`]));`
Original file line number	Diff line number	Diff line change
`@@ -100,7 +100,7 @@ on an object that will contain an ISBN.`
`100`	`100`	`public static function loadValidatorMetadata(ClassMetadata $metadata)`
`101`	`101`	`{`
`102`	`102`	`$metadata->addPropertyConstraint('isbn', new Assert\Isbn([`
`103`		`- 'type' => 'isbn10',`
	`103`	`+ 'type' => Assert\Isbn::ISBN_10,`
`104`	`104`	`'message' => 'This value is not valid.',`
`105`	`105`	`]));`
`106`	`106`	`}`